diff --git a/main/applications/ktechlab b/main/applications/ktechlab
index d00a9f016..e647ba251 160000
--- a/main/applications/ktechlab
+++ b/main/applications/ktechlab
@@ -1 +1 @@
-Subproject commit d00a9f0168515e10e7b525b105e7296cb5fc57d4
+Subproject commit e647ba25182562c7f2523ffbd8c6c48408361089